This database was created for the thesis "Muscle Ultrasound in Clinical Practice" by Juerd Wijntjes. It contains an SPSS file with muscle ultrasound findings for 2500 patients, including quantified grayscale values (Z-scores) and visual assessments (Heckmatt scores). A subset of 500 patients also includes needle EMG findings. As no explicit consent was obtained for reuse, the database is stored in the closed-access Data Acquisition Repository (DAC).
